$(function(){ 
$.extend($.fn.datagrid.defaults.editors, {     
            tablecombogrib :{     
                init: function(container, options){  
					 var input = $('<input type="text" class="easyui-combogrid">').appendTo(container);  
                     return input.combogrid(options);    
                },     
                getValue: function(target){  
                   return $(target).combogrid("getValue");
                },     
                setValue: function(target, value){
                  $(target).combogrid("setValue",value);
                }
            }     
        }); 		   
})
